Re: Zero emission - Yeh
On the Isle of Man they get most of their electricity from a Gas-Fired power station in Douglas. There is a Diesel one in Peel and an Incinerator, but that pretty much only produces enough power to keep itself running.
Plus, if half the teams are coming from the US (with several others from India) unless they plan on cycling here I'm assuming that this, too, will generate emissions.
But, anyway, rather than being picky (much as I enjoy it) it is probably a good thing. Racing cars was popular long before the general public could afford them. And it was big events, like the TT (originally a car race over a completely different course) that made cars popular, accelerated the development and (at least in part) contributed to their becoming a mass-market product. These things always have to filter down from the top and, in this case, the top is motor-racing.
And, given that only a few weeks ago people were taking the piss and saying there were only going to be two bikes in this "race" (myself included), it is actually looking like a pretty good starting point. Well done to the IOM government (for once) for looking ahead and doing something different.